up.dsphere.info

Issued by WoSign CA Free SSL Certificate

About this certificate


This digital certificate with serial number 2a:f1:38:98:39:c7:4d:5b:59:a1:fd:8b:c1:b8:8d:9a was issued on by WoSign CA Limited .

While the certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates.

Cerificate errors/warnings *beta

  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • ERROR: Certificate has key usage [KeyAgreement] set

up.dsphere.info

WoSign CA Limited

Organization: WoSign CA Limited

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 2a:f1:38:98:39:c7:4d:5b:59:a1:fd:8b:c1:b8:8d:9a
Serial Number (int): 57080067241373453887410395322517065114
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: 55:2f:42:56:77:9f:3e:07:8f:fa:47:42:49:1c:53:7b:d6:62:22:b5
AuthorityKeyId: b5:28:2a:79:e2:37:0e:05:a1:41:0a:cc:6c:f6:63:71:b1:d9:f9:3d

Fingerprint (sha1): 7a:85:4f:79:b6:30:41:b5:57:8d:0f:9a:42:09:c8:35:2c:d8:e9:46
Fingerprint (sha256): ab:73:7e:af:4e:67:13:6a:5c:82:5b:93:c0:2c:3a:f2:be:a0:e3:2d:cb:50:a6:9c:12:4a:3d:23:aa:ac:0c:12

Issuing Certificate URL: http://aia1.wosign.com/ca1.server1.free.cer

Revocation information

OCSP Server: http://ocsp1.wosign.com/ca1/server1/free
CRL Distribution Point: http://crls1.wosign.com/ca1-server1-free.crl

Check the revocation status for the current certificate on up.dsphere.info
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment
Key Agreement

Extended Key Usages

Client Authentication
Server Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: up.dsphere.info

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE4DCCA8igAwIBAgIQKvE4mDnHTVtZof2LwbiNmjANBgkqhkiG9w0BAQUFADBS MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxJzAlBgNV BAMTHldvU2lnbiBDQSBGcmVlIFNTTCBDZXJ0aWZpY2F0ZTAeFw0xNDEyMzAwMDM5 MjZaFw0xNTEyMzAwMDM5MjZaMFkxPTA7BgNVBA0MNEFwcGx5IEZyZWUgU1NMIENl cnRpZmljYXRlIGF0IGh0dHBzOi8vYnV5Lndvc2lnbi5jb20xGDAWBgNVBAMMD3Vw LmRzcGhlcmUuaW5mbzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMC4 l1VCWkB9qfOfJImHHyFvkng7N6RJoC40PiUenFgW+QOawZW6BHHr22Nmy0Tzvbk0 ypc1l5+2qeDKv+pYogdeIcRXFkcR9v5dnhRCrmgwbiERrL/w3NO4ZSwBCW+Z6i/s h7+PgcWQK0Wu10zVCyWxPrb5iVQmNUpIWKPRwst3U2hxiDxWIZqm3wbuDf1KaZzk d3++0/tF3R+TZ9sOVgN5pUulm5ogPnItltolfKHHT7ZMJvPObc8wNNky4Q1BHzBo X9bn2T0jE9EUN+Y47xC+TicXUmU5UtxcyTLYsu16vea+NYSsXa1UsEQWZFsP3sAT EpH/ksvoSHLzg22jOUMCAwEAAaOCAakwggGlMAsGA1UdDwQEAwIDqDAdBgNVHSUE FjAUBggrBgEFBQcDAgYIKwYBBQUHAwEwCQYDVR0TBAIwADAdBgNVHQ4EFgQUVS9C VnefPgeP+kdCSRxTe9ZiIrUwHwYDVR0jBBgwFoAUtSgqeeI3DgWhQQrMbPZjcbHZ +T0wfQYIKwYBBQUHAQEEcTBvMDQGCCsGAQUFBzABhihodHRwOi8vb2NzcDEud29z aWduLmNvbS9jYTEvc2VydmVyMS9mcmVlMDcGCCsGAQUFBzAChitodHRwOi8vYWlh MS53b3NpZ24uY29tL2NhMS5zZXJ2ZXIxLmZyZWUuY2VyMD0GA1UdHwQ2MDQwMqAw oC6GLGh0dHA6Ly9jcmxzMS53b3NpZ24uY29tL2NhMS1zZXJ2ZXIxLWZyZWUuY3Js MBoGA1UdEQQTMBGCD3VwLmRzcGhlcmUuaW5mbzBSBgNVHSAESzBJMAgGBmeBDAEC ATA9Bg4rBgEEAYKbUQEBAgYBAjArMCkGCCsGAQUFBwIBFh1odHRwOi8vd3d3Lndv c2lnbi5jb20vcG9saWN5LzANBgkqhkiG9w0BAQUFAAOCAQEAgS7udVSBKH/IOwFm DpiBudcuAAc31PfAOMh3+cIsZD6cmclbWHbX9Y+300ITy65VqEg5mjw/QzR9YW4j bwGAiC+Ndj4YKqP6a5gsvY2f7O2jn1YK9ixYw0rKJKGpDlHQofwMahY5z7L6gIcB YjpxcFZq3IGYXQuQphI7NjKhmeTaDOWDGRH7fXjgJwX/t5z07ZqBVjMEEYMkGDcV cBAVhrpRb+cMlgS/I12VCVwCB6xJ/GmooLWOEhbyck7VEx0V6lM+sXCm4A2YDKU7 J4xdq2Ki/Dmb3KjdaaH27ej8Qv/I0RcZ2SO5/U3Ln9dskg2jxo065wU3J11i5kjo CwOJeA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwLiXVUJaQH2p858kiYcf IW+SeDs3pEmgLjQ+JR6cWBb5A5rBlboEcevbY2bLRPO9uTTKlzWXn7ap4Mq/6lii B14hxFcWRxH2/l2eFEKuaDBuIRGsv/Dc07hlLAEJb5nqL+yHv4+BxZArRa7XTNUL JbE+tvmJVCY1SkhYo9HCy3dTaHGIPFYhmqbfBu4N/UppnOR3f77T+0XdH5Nn2w5W A3mlS6WbmiA+ci2W2iV8ocdPtkwm885tzzA02TLhDUEfMGhf1ufZPSMT0RQ35jjv EL5OJxdSZTlS3FzJMtiy7Xq95r41hKxdrVSwRBZkWw/ewBMSkf+Sy+hIcvODbaM5 QwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded

[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 57080067241373453887410395322517065114 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CN' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'WoSign CA Limited' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'WoSign CA Free SSL Certificate' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-12-30 00:39:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-30 00:39:26 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.13 (description) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Apply Free SSL Certificate at https://buy.wosign.com' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'up.dsphere.info' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24328779839494676199244158075222364919824802857063438685878893072516526351671046216197641898540831606524421013418875678571783550334809126075893834196164971911447919208396215523652562252388954684476613623512564355390198198861427807453291946900198390804471357125147420965491934084116403551576087768675952258100343948284279130600387146731537215622514580419310955207215443977815723245211395213526756916438740303961181639631826125801690135127969368405278437053128627948669022311245344580123451175677112759618354957659031020061404234502989883108724862281781214088079228358331375592223149067905631261724194338215092704983363 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (5 bits) 03a8 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 552f4256779f3e078ffa4742491c537bd66222b5 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName b5282a79e2370e05a1410acc6cf66371b1d9f93d . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (113 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp1.wosign.com/ca1/server1/free' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://aia1.wosign.com/ca1.server1.free.cer' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (54 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crls1.wosign.com/ca1-server1-free.crl' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'up.dsphere.info' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.36305.1.1.2.6.1.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://www.wosign.com/policy/' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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